250198650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2301

約数の個数: 144

約数和(自身を含む): 762347040

約数和(自身を除く): 512148390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 171, 190, 195, 225, 234, 247, 285, 325, 342, 390, 450, 475, 494, 570, 585, 650, 741, 855, 950, 975, 1170, 1235, 1425, 1482, 1710, 1950, 2223, 2251, 2470, 2850, 2925, 3705, 4275, 4446, 4502, 5850, 6175, 6753, 7410, 8550, 11115, 11255, 12350, 13506, 18525, 20259, 22230, 22510, 29263, 33765, 37050, 40518, 42769, 55575, 56275, 58526, 67530, 85538, 87789, 101295, 111150, 112550, 128307, 146315, 168825, 175578, 202590, 213845, 256614, 263367, 292630, 337650, 384921, 427690, 438945, 506475, 526734, 555997, 641535, 731575, 769842, 877890, 1012950, 1069225, 1111994, 1283070, 1316835, 1463150, 1667991, 1924605, 2138450, 2194725, 2633670, 2779985, 3207675, 3335982, 3849210, 4389450, 5003973, 5559970, 6415350, 6584175, 8339955, 9623025, 10007946, 13168350, 13899925, 16679910, 19246050, 25019865, 27799850, 41699775, 50039730, 83399550, 125099325, 250198650]

約数ペア:

[(1, 250198650), (2, 125099325), (3, 83399550), (5, 50039730), (6, 41699775), (9, 27799850), (10, 25019865), (13, 19246050), (15, 16679910), (18, 13899925), (19, 13168350), (25, 10007946), (26, 9623025), (30, 8339955), (38, 6584175), (39, 6415350), (45, 5559970), (50, 5003973), (57, 4389450), (65, 3849210), (75, 3335982), (78, 3207675), (90, 2779985), (95, 2633670), (114, 2194725), (117, 2138450), (130, 1924605), (150, 1667991), (171, 1463150), (190, 1316835), (195, 1283070), (225, 1111994), (234, 1069225), (247, 1012950), (285, 877890), (325, 769842), (342, 731575), (390, 641535), (450, 555997), (475, 526734), (494, 506475), (570, 438945), (585, 427690), (650, 384921), (741, 337650), (855, 292630), (950, 263367), (975, 256614), (1170, 213845), (1235, 202590), (1425, 175578), (1482, 168825), (1710, 146315), (1950, 128307), (2223, 112550), (2251, 111150), (2470, 101295), (2850, 87789), (2925, 85538), (3705, 67530), (4275, 58526), (4446, 56275), (4502, 55575), (5850, 42769), (6175, 40518), (6753, 37050), (7410, 33765), (8550, 29263), (11115, 22510), (11255, 22230), (12350, 20259), (13506, 18525)]